Brainiac
Super Freak
I always thought trailers were supposed to give people just enough to make them see a movie WITHOUT giving away a big part of it. Marvel may have been not thinking clearly about spoiling it but rather what can they show to lure people to see it so they can get the most return on their investment? Showing that armor scene would certainly do it. Just guessing here, lol..
not these days, you get to see 3/4 of the movie through trailers alone, the there's featurettes and spoilers everywhere, for the average person it would peak there interest without giving much away...but for those of us who actually use our brains, its enough to ruin the movie by showing to much, especially for those of us with a talent for deduction